AISI SAE 4130 tšepe coil palte sheet
Lintlha tsa Sehlahisoa
4130 ke tšepe ea sebopeho e entsoeng United States.Tekanyetso ea tsamaiso: ASTM A29
4130 steel (eo hape e tsejoang e le AISI 4130 le SAE 4130) ke tšepe ea chromium molybdenum low alloy e nang le matla a phahameng haholo le boima ho feta limaraka tse tloaelehileng tsa tšepe.Ntle le moo, khabone ea motsoako ona e fokotsehile ha e ntse e fokotsa matla a botenya, e fana ka bokhoni bo betere ba weld ho feta molekane oa eona oa tšepe oa 4140.Litšobotsi tsena li etsa hore AISI 4130 e be khetho e tummeng indastering ea lifofane bakeng sa ho etsa likarolo tsa lifofane tsa khoebo le tsa sesole tse hlokang matla a phahameng le boima bo tlase.Mehlala e kenyelletsa likere, lithakhisa tsa piston, joalo-joalo. Litšebeliso tse ling tsa tšepe ea 4130 li kenyelletsa likarolo tsa likoloi, lisebelisoa tsa ho seha, le mechini ea ho cheka le ea merafo.
Tlhaloso
| Sebopeho sa lik'hemik'hale sa 4130 alloy steel coil (%) | |||||||
| C | Si | Mn | P | S | Cr | Mo |
|
| 0.28-0.33 | 0.15-0.3 | 0.4-0.6 | 0.035 | <0.04 | 0.8-1.1 | 0.15-0.25 |
|
| Mechanical thepa ea 4130 alloy tšepe | |||||
| Matla a tšepe | Ho hlahisa matla | Elongation | Ho thatafala, | Modulus | Phokotso |
| 560Mpa | 460Mpa | 21.50% | HB 217 | 190-210 GPA | 59.6 |
Thepa le Phekolo ea Mocheso
Boikemisetso
4130 tšepe e ka etsoa habonolo ka mekhoa e tloaelehileng.Leha ho le joalo, machining e ba thata ha boima ba tšepe bo ntse bo eketseha.
Ho theha
Ho etsoa ha tšepe ea 4130 ho ka etsoa maemong a annealed.
Welding
Welding ea tšepe ea 4130 e ka etsoa ka mekhoa eohle ea khoebo.
Kalafo ea Mocheso
Tšepe ea 4130 e futhumatsoa ka 871 ° C (1600 ° F) ebe e tima ka oli.Hangata tšepe ena e phekoloa mocheso ka mocheso ho tloha ho 899 ho ea ho 927 ° C (1650 ho ea ho 1700 ° F).
Ho qapa
Ho etsoa ha tšepe ea 4130 ho ka etsoa ho 954 ho 1204 ° C (1750 ho 2200 ° F).
Hot Working
Ho sebetsa ho chesang ha tšepe ea 4130 ho ka etsoa ho 816 ho 1093 ° C (1500 ho 2000 ° F).
Cold Ho sebetsa
4130 tšepe e ka batang e sebetsoa ka mekhoa e tloaelehileng.
Annealing
Tšepe ea 4130 e ka kenngoa ho 843 ° C (1550 ° F) e lateloa ke ho pholile ha moea ho 482 ° C (900 ° F).
Ho halefisa
Ho futhumatsa ha tšepe ea 4130 ho ka etsoa ho 399 ho isa ho 566 ° C (750 ho 1050 ° F), ho itšetlehile ka matla a batlang a matla.
Ho thatafatsa
Ho thatafala ha tšepe ea 4130 ho ka etsoa ka ho sebetsa ho batang kapa kalafo ea mocheso.
4130 Alloy Cold Rolled Steel Sheets e fana ka bokhoni bo botle ba weld ntle le ho senya tšepe ea tšepe le ho hanyetsa tšusumetso.E sebelisoa hangata lits'ebetsong tsa meralo, ho kenyeletsoa likere, li-fasteners, le bokantle ba lifofane.
Annealed Steel e "bonolo" ho feta tšepe e tloaelehileng 'me e fana ka bokhoni bo phahameng ba ho sebetsa ha tšepe e tloaelehileng e fana ka mamello e phahameng ea matla.
4130 Steel e na le mach-inability e ntle, bokhoni bo botle ba weld mme e ka phekoloa mocheso.Thepa ea rona e hapiloe mme e kopana le AMS 6350.
Sephutheloana&Shipping
By liphutheloana, boima bo bong le bo bong bo ka tlase ho lithane tse 3, bakeng sa kantle e nyane
Sebaka se chitja sa bophara, sephutheloana se seng le se seng se nang le likhoele tsa tšepe tse 4 - 8.
Setshelo sa maoto a 20 se na le boholo, bolelele bo ka tlase ho 6000mm
Setshelo sa maoto a 40 se na le boholo, bolelele bo ka tlase ho 12000mm
Ka sekepe se seholo, theko ea thepa e tlase ka thepa e ngata, 'me e kholo
Heavy sizes e ke ke ea laeloa ka har'a linkho tse tsamaisoang ka thepa e ngata
